From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Bartosz Golaszewski <brgl@kernel.org>
Cc: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>,
Lee Jones <lee@kernel.org>, Linus Walleij <linusw@kernel.org>,
linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org
Subject: Re: [PATCH 2/3] gpio: timberdale: use device properties
Date: Fri, 13 Mar 2026 16:08:35 +0200 [thread overview]
Message-ID: <abQaY7V74Zc80GaE@ashevche-desk.local> (raw)
In-Reply-To: <CAMRc=McJy2Fo4xarGmBtNpDi+7J8mvu_Q3G9wqddUaPhq8rbaQ@mail.gmail.com>
On Fri, Mar 13, 2026 at 02:27:36PM +0100, Bartosz Golaszewski wrote:
> On Fri, Mar 13, 2026 at 11:21 AM Andy Shevchenko
> <andriy.shevchenko@linux.intel.com> wrote:
> > On Fri, Mar 13, 2026 at 11:04:49AM +0100, Bartosz Golaszewski wrote:
...
> > > + err = device_property_read_u32(dev, "intel,gpio-base", &gc->base);
> >
> > In drivers/mfd/intel_quark_i2c_gpio.c we use 'gpio-base' and I prefer to have
> > it common since it's Linux only property for now. Alternatively patch that to
> > have a snps prefix.
>
> So "gpio-base" and "snps,irq-base" for the properties?
Either 'gpio-base' in all drivers that use it only as Linux property
(currently 2 + potentially this one), OR fixing _there_ (in two drivers)
by having 'snps,gpio-base' _there_, not in this driver.
And if you choose the former (dropping the vendor prefix here), the 'irq-base'
with it (vendor prefix) will look inconsistent.
> > > + if (err)
> > > + return err;
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2026-03-13 14:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-13 10:04 [PATCH 0/3] gpio: timberdale: remove platform data header Bartosz Golaszewski
2026-03-13 10:04 ` [PATCH 1/3] mfd: timberdale: set up a software node for the GPIO cell Bartosz Golaszewski
2026-03-13 10:04 ` [PATCH 2/3] gpio: timberdale: use device properties Bartosz Golaszewski
2026-03-13 10:21 ` Andy Shevchenko
2026-03-13 10:24 ` Andy Shevchenko
2026-03-13 13:27 ` Bartosz Golaszewski
2026-03-13 14:08 ` Andy Shevchenko [this message]
2026-03-16 13:58 ` Linus Walleij
2026-03-13 10:04 ` [PATCH 3/3] gpio: timberdale: remove platform data header Bartosz Golaszewski
2026-03-13 10:24 ` Andy Shevchenko
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